{"title":"Welch Vacuum - Gardner Denver","description":null,"products":[{"product_id":"welch-2163-6-1-cfm-full-chemical-resistant-8-head-diaphragm-pump","title":"Welch Vacuum - Gardner Denver - 6.1 Cfm Full Chemical-Resistant 8-Head Diaphragm Pump","description":"\u003ch2\u003eWelch 2163 6.1 Cfm Full Chemical-Resistant 8-Head Diaphragm Pump\u003c\/h2\u003e \u003cp align=\"left\"\u003e\u003cspan\u003eThe Welch 2163 is a high capacity full chemical-resistant, 8-head, oil-free dry diaphragm vacuum pump with all-aluminum contact surfaces and deep vacuum capability. Oil-Free, portable, full chemical-resistant, means less maintenance and no more frequent and costly oil change, or cross-contamination.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e \u003cp align=\"left\"\u003e\u003cspan\u003eAi is now the official dealer of Welch vacuum pumps. These pumps are made in Germany with one year warranty and technical support from Welch Vacuum.\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan\u003e\u003cspan\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e \u003c\/p\u003e \u003ccenter\u003e \u003ctable border=\"0\"\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd\u003e\u003cspan\u003e\u003cspan lang=\"EN-US\"\u003e Electrical requirements\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e \u003ctd\u003e\u003cspan\u003e 110V or 220V, 50\/60Hz single phase\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cspan\u003e \u003cspan lang=\"EN-US\"\u003ePumping rate\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e \u003ctd\u003e\u003cspan\u003e\u003cspan lang=\"EN-US\"\u003e 7.8 cfm \/ 222 L\/min\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cspan\u003e Gasket material\u003c\/span\u003e\u003c\/td\u003e \u003ctd\u003e\u003cspan\u003e\u003cspan lang=\"EN-US\"\u003e All-PTFE\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cspan\u003e \u003cspan lang=\"EN-US\"\u003eUltimate vacuum level\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e \u003ctd\u003e\u003cspan\u003e \u003cspan lang=\"EN-US\"\u003e6 torr \/ 8 mbar\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cspan\u003e Maximum vacuum\u003c\/span\u003e\u003c\/td\u003e \u003ctd\u003e\u003cspan\u003e 29.9 in. Hg\u003c\/span\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e \u003cspan\u003e Inlet\u003c\/span\u003e\u003cspan\u003e\/Outlet\u003cbr\u003e\u003c\/span\u003e \u003c\/td\u003e \u003ctd\u003e \u003cspan\u003e 10mm hose barb\u003c\/span\u003e\u003cspan\u003e\u003cspan lang=\"EN-US\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e \u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cspan\u003e Adjustable vac.\/gas ballast\u003c\/span\u003e\u003c\/td\u003e \u003ctd\u003e\u003cspan\u003e No\u003c\/span\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cspan\u003e Unit dimensions\u003c\/span\u003e\u003c\/td\u003e \u003ctd\u003e\u003cspan\u003e 21.25 x 9.25 x 12\" (LxWxH)\u003c\/span\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cspan\u003e Package dimensions\u003c\/span\u003e\u003c\/td\u003e \u003ctd\u003e\u003cspan\u003e 28 x 16 x 20\" (LxWxH)\u003c\/span\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cspan\u003e Shipping dimensions\u003c\/span\u003e\u003c\/td\u003e \u003ctd\u003e\u003cspan\u003e 40 x 48 x 25\" (LxWxH)\u003c\/span\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cspan\u003e Package weight\u003c\/span\u003e\u003c\/td\u003e \u003ctd\u003e\u003cspan\u003e 90 Lbs\u003c\/span\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cspan\u003e Shipping weight\u003c\/span\u003e\u003c\/td\u003e \u003ctd\u003e\u003cspan\u003e 130 Lbs\u003c\/span\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cspan\u003e Compliance\u003c\/span\u003e\u003c\/td\u003e \u003ctd\u003e\u003cspan\u003e cUL\u003c\/span\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003c\/center\u003e","brand":"BVV","offers":[{"title":"Default Title","offer_id":49567418286391,"sku":"2064B-01","price":7300.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/0341\/5863\/files\/welch-2163-61-cfm-full-chemical-resistant-8-head-diaphragm-pump-381049.jpg?v=1726553245"},{"product_id":"welch-btpro170","title":"Welch Vacuum - Gardner Denver - BTpro170","description":"\u003ch2\u003eWelch BTpro170\u003c\/h2\u003e \u003cp\u003e\u003cb\u003e***Note: This item has a possible lead time of 2-3 weeks depending on stock availability.***\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003eWelch's BTpro vacuum pump series has a flow and vacuum level to provide fast performance for your size of rotary evaporator, glass reactor, purge oven, or winterization filtration apparatus.\u003c\/p\u003e \u003cp\u003eThese chemical duty PTFE diaphragm pumps are oil-free. The pumping action and deep vacuum comes from the movement of PTFE diaphragms within PTFE heads. All wetted services in the flow path are made of fluoroplastic making the BTpro pump highly chemically resistant. As a result, the BTpro vacuum pump series is near-zero maintenance. A cold trap placed in-line with BTpro pump is needed if aromatic compounds are part of the flow path.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003ctable\u003e \u003cthead\u003e \u003ctr\u003e \u003cth\u003e\u003cspan\u003eModel\u003c\/span\u003e\u003c\/th\u003e \u003cth\u003e\u003cspan\u003eBTpro170\u003c\/span\u003e\u003c\/th\u003e \u003cth\u003e\u003cspan\u003e2163\u003c\/span\u003e\u003c\/th\u003e \u003c\/tr\u003e \u003c\/thead\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd\u003eFree Air Displacement@60Hz,\u003cbr\u003elpm(CFM)\u003c\/td\u003e \u003ctd\u003e170 (6.0)\u003c\/td\u003e \u003ctd\u003e170 (6.0)\u003cbr\u003e \u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eUltimate Vacuum Pressure, Torr\u003c\/td\u003e \u003ctd\u003e6\u003c\/td\u003e \u003ctd\u003e6\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eMaximum Vacuum, in. Hg\u003c\/td\u003e \u003ctd\u003e29.7\u003c\/td\u003e \u003ctd\u003e29.7\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eHorsepower, HP (watts)\u003c\/td\u003e \u003ctd\u003e0.6(440)\u003c\/td\u003e \u003ctd\u003e0.6(440)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBuilt-in adjustable vacuum\u003c\/td\u003e \u003ctd\u003e-\u003c\/td\u003e \u003ctd\u003e-\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eGas Ballast\u003c\/td\u003e \u003ctd\u003eYes\u003c\/td\u003e \u003ctd\u003eYes\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eHead Material\u003c\/td\u003e \u003ctd\u003ePTFE\u003c\/td\u003e \u003ctd\u003eCoated Al\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eDiaphragm\u003c\/td\u003e \u003ctd\u003ePTFE\u003c\/td\u003e \u003ctd\u003ePTFE\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eInlet\/outlet Connection\u003c\/td\u003e \u003ctd\u003eNW16 flange\u003c\/td\u003e \u003ctd\u003eNW16 flange\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eAgency (National Recognized Lab)\u003c\/td\u003e \u003ctd\u003ecUL\u003c\/td\u003e \u003ctd\u003ecUL\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eWeight, lbs (kg)\u003c\/td\u003e \u003ctd\u003e72.3 (32.8)\u003cbr\u003e \u003c\/td\u003e \u003ctd\u003e72.3 (32.8)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOverall Dimensions\u003cbr\u003e\u003cbr\u003eLxWxH in.(cm)\u003c\/td\u003e \u003ctd\u003e21x11x12\u003cbr\u003e\u003cbr\u003e(53x28x31)\u003c\/td\u003e \u003ctd\u003e21x11x12\u003cbr\u003e\u003cbr\u003e(53x28x31)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eShipping Weight, lbs(kg)\u003c\/td\u003e \u003ctd\u003e88.2 (40.1)\u003c\/td\u003e \u003ctd\u003e88.2 (40.1)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e \u003cp\u003eShipping Carton Dimensions\u003c\/p\u003e \u003cp\u003eLxWxH in.(cm)\u003c\/p\u003e \u003c\/td\u003e \u003ctd\u003e \u003cp\u003e23.6x15.8x16.1\u003c\/p\u003e \u003cp\u003e60x40x41\u003c\/p\u003e \u003c\/td\u003e \u003ctd\u003e \u003cp\u003e23.6x15.8x16.1\u003c\/p\u003e \u003cp\u003e60x40x41\u003c\/p\u003e \u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e","brand":"BVV","offers":[{"title":"Default Title","offer_id":49567641895223,"sku":"7040-01","price":5250.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/0341\/5863\/files\/welch-btpro170-492254.jpg?v=1726553360"},{"product_id":"welch-btpro70","title":"Welch BTpro70","description":"\u003ch2 style=\"text-align: center;\"\u003eWelch BTpro70\u003c\/h2\u003e\n\u003cp style=\"text-align: center;\"\u003e \u003cb data-stringify-type=\"bold\"\u003e***Note: This item has a possible lead time of 2-3 weeks depending on stock availability.***\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eWelch’s BTpro vacuum pump series has a flow and vacuum level to provide fast performance for your size of rotary evaporator, glass reactor, purge oven, or winterization filtration apparatus.\u003c\/p\u003e\n\u003cp\u003eThese chemical duty PTFE diaphragm pumps are oil-free. The pumping action and deep vacuum comes from the movement of PTFE diaphragms within PTFE heads. All wetted services in the flow path are made of fluoroplastic making the BTpro pump highly chemically resistant. As a result, the BTpro vacuum pump series is near-zero maintenance. A cold trap placed in-line with BTpro pump is needed if terpenes are part of the flow path.\u003c\/p\u003e\n\u003cp\u003eThe BTpro40 and BTpro70 models employ patented valve and diaphragm technology that generates a deep 15 Torr vacuum pressure with each PTFE head. In addition, both pump models have built-in tuneable vacuum to control evaporation rate. The tunable vacuum adjustment can also be used to stop accidental bumping\/foaming.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cstyle type=\"text\/css\"\u003e\u003c!--\n.tg  {border-collapse:collapse;border-spacing:0;}\n.tg td{font-family:Arial, sans-serif;font-size:14px;padding:7px 5px;border-style:solid;border-width:1px;overflow:hidden;word-break:normal;border-color:black;}\n.tg th{font-family:Arial, sans-serif;font-size:14px;font-weight:normal;padding:7px 5px;border-style:solid;border-width:1px;overflow:hidden;word-break:normal;border-color:black;}\n.tg .tg-lboi{border-color:inherit;text-align:left;vertical-align:middle}\n.tg .tg-9wq8{border-color:inherit;text-align:center;vertical-align:middle}\n.tg .tg-c3ow{border-color:inherit;text-align:center;vertical-align:top}\n.tg .tg-72fj{font-weight:bold;font-size:16px;border-color:inherit;text-align:center;vertical-align:middle}\n.tg .tg-0pky{border-color:inherit;text-align:left;vertical-align:top}\n--\u003e\u003c\/style\u003e\n\u003ctable class=\"tg\" style=\"undefined;table-layout: fixed; width: 319px;\"\u003e\n\u003ccolgroup\u003e \u003ccol style=\"width: 226.005682px;\"\u003e \u003ccol style=\"width: 93.005682px;\"\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth class=\"tg-72fj\"\u003eModel\u003c\/th\u003e\n\u003cth class=\"tg-72fj\"\u003eBTpro70\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-lboi\"\u003eFree Air Displacement@60Hz,\u003cbr\u003elpm(CFM)\u003c\/td\u003e\n\u003ctd class=\"tg-9wq8\"\u003e70(2.5)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-lboi\"\u003eUltimate Vacuum Pressure, Torr\u003c\/td\u003e\n\u003ctd class=\"tg-9wq8\"\u003e15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-lboi\"\u003eMaximum Vacuum, in. Hg\u003c\/td\u003e\n\u003ctd class=\"tg-9wq8\"\u003e29.3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-lboi\"\u003eHorsepower, HP (watts)\u003c\/td\u003e\n\u003ctd class=\"tg-9wq8\"\u003e1\/5(150)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-lboi\"\u003eBuilt-in adjustable vacuum\u003c\/td\u003e\n\u003ctd class=\"tg-9wq8\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-lboi\"\u003eGas Ballast\u003c\/td\u003e\n\u003ctd class=\"tg-9wq8\"\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-lboi\"\u003eHead Material\u003c\/td\u003e\n\u003ctd class=\"tg-9wq8\"\u003ePTFE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-lboi\"\u003eDiaphragm\u003c\/td\u003e\n\u003ctd class=\"tg-9wq8\"\u003ePTFE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-lboi\"\u003eInlet\/outlet Connection\u003c\/td\u003e\n\u003ctd class=\"tg-9wq8\"\u003e3\/8” barb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-lboi\"\u003eAgency (National Recognized Lab)\u003c\/td\u003e\n\u003ctd class=\"tg-9wq8\"\u003eCSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-lboi\"\u003eWeight, lbs (kg)\u003c\/td\u003e\n\u003ctd class=\"tg-9wq8\"\u003e21.3(9.6)\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-0pky\"\u003e\n\u003cp\u003eOverall Dimensions\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003eLxWxH in.(cm)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"tg-c3ow\"\u003e\n\u003cp\u003e13.8x6.8x8.8\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e35x17x22\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-0pky\"\u003eShipping Weight, lbs(kg)\u003c\/td\u003e\n\u003ctd class=\"tg-c3ow\"\u003e25 (11.3)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-0pky\"\u003e\n\u003cp\u003eShipping Carton Dimensions\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003eLxWxH in.(cm)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"tg-c3ow\"\u003e\n\u003cp\u003e21x14x15\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e(52x35x37)\u003cbr\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"BVV","offers":[{"title":"Default Title","offer_id":49567642517815,"sku":"7020-01","price":3455.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/0341\/5863\/files\/welch-btpro70-930286.jpg?v=1726553360"},{"product_id":"welch-btpro40","title":"Welch Vacuum - Gardner Denver - BTpro40","description":"\u003ch2\u003eWelch BTpro40\u003c\/h2\u003e \u003ch3\u003e (CSA) Certified \u003c\/h3\u003e \u003ch3\u003e \u003cb\u003e***Note: This item has a possible lead time of 2-3 weeks depending on stock availability.***\u003c\/b\u003e \u003c\/h3\u003e \u003cp\u003eWelch's BTpro vacuum pump series has a flow and vacuum level to provide fast performance for your size of rotary evaporator, glass reactor, purge oven, or winterization filtration apparatus.\u003c\/p\u003e \u003cp\u003eThese chemical duty PTFE diaphragm pumps are oil-free. The pumping action and deep vacuum comes from the movement of PTFE diaphragms within PTFE heads. All wetted services in the flow path are made of fluoroplastic making the BTpro pump highly chemically resistant. As a result, the BTpro vacuum pump series is near-zero maintenance. A cold trap placed in-line with BTpro pump is needed if aromatic compounds are part of the flow path.\u003c\/p\u003e \u003cp\u003eThe BTpro40 and BTpro70 models employ patented valve and diaphragm technology that generates a deep 15 Torr vacuum pressure with each PTFE head. In addition, both pump models have built-in tuneable vacuum to control evaporation rate. The tunable vacuum adjustment can also be used to stop accidental bumping\/foaming.\u003c\/p\u003e \u003cp\u003e\u003cbr\u003e\u003c\/p\u003e \u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e \u003cth\u003eModel\u003c\/th\u003e \u003cth\u003eBTpro40\u003c\/th\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eFree Air Displacement@60Hz,\u003cbr\u003elpm(CFM)\u003c\/td\u003e \u003ctd\u003e40(1.4)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eUltimate Vacuum Pressure, Torr\u003c\/td\u003e \u003ctd\u003e15\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eMaximum Vacuum, in. Hg\u003c\/td\u003e \u003ctd\u003e29.3\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eHorsepower, HP (watts)\u003c\/td\u003e \u003ctd\u003e1\/5(150)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBuilt-in adjustable vacuum\u003c\/td\u003e \u003ctd\u003eYes\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eGas Ballast\u003c\/td\u003e \u003ctd\u003e-\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eHead Material\u003c\/td\u003e \u003ctd\u003ePTFE\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eDiaphragm\u003c\/td\u003e \u003ctd\u003ePTFE\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eInlet\/outlet Connection\u003c\/td\u003e \u003ctd\u003e3\/8\" barb\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eAgency (National Recognized Lab)\u003c\/td\u003e \u003ctd\u003eCSA\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eWeight, lbs (kg)\u003c\/td\u003e \u003ctd\u003e15.0(6.8)\u003cbr\u003e \u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOverall Dimensions\u003cbr\u003eLxWxH in.(cm)\u003c\/td\u003e \u003ctd\u003e12x7x8.3\u003cbr\u003e(31x18x22)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eShipping Weight, lbs(kg)\u003c\/td\u003e \u003ctd\u003e19(8.6)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eShipping Carton Dimensions\u003cbr\u003eLxWxH in.(cm)\u003c\/td\u003e \u003ctd\u003e21x14x15\u003cbr\u003e(52x35x37)\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e","brand":"BVV","offers":[{"title":"Default Title","offer_id":49567643009335,"sku":"7010-01","price":1700.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/0341\/5863\/files\/welch-btpro40-183479.jpg?v=1726553313"},{"product_id":"welch-2052-2054-4-head-diaphragm-replacement-kit","title":"Welch Vacuum - Gardner Denver - 2052\/2054 4 Head Diaphragm Replacement Kit","description":"\u003ch2\u003eWelch 2052\/2054 4 Head Diaphragm Replacement Kit\u003c\/h2\u003e \u003ch6\u003e\u003cstrong\u003e***Note: This item has a possible 1-2 week lead time depending on stock availability***\u003c\/strong\u003e\u003c\/h6\u003e \u003cp\u003eDiaphragm pumps require rebuild and seal replacements. \u003c\/p\u003e","brand":"BVV","offers":[{"title":"Default Title","offer_id":49567654215991,"sku":"402042-US","price":576.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/0341\/5863\/files\/42854ddbe3c62fbe621d138e75372e1c.jpg?v=1758134745"},{"product_id":"welch-dryfast-ultra-diaphragm-pump-2042","title":"Welch Vacuum - Gardner Denver - DryFast Ultra Diaphragm Pump 2042","description":"\u003cdiv\u003e \u003ch1\u003eWelch DryFast Ultra Diaphragm Pump 2042\u003c\/h1\u003e \u003ch6\u003e\u003cem\u003eThis item may carry up to a 5 day lead time.\u003c\/em\u003e\u003c\/h6\u003e \u003ch2\u003eProduct Details\u003c\/h2\u003e \u003cul\u003e \u003cli\u003eChemical Resistant\u003c\/li\u003e \u003cli\u003eOil-Free\u003c\/li\u003e \u003cli\u003eTuneable Vacuum\u003c\/li\u003e \u003c\/ul\u003e \u003c\/div\u003e \u003cdiv\u003e \u003cp\u003eWelch DryFastTM PTFE Diaphragm Vacuum Pumps enable precise vacuum control for organic evaporations with exclusive Advanced Vapor Management (AVM). Oil-Free, portable, chemical resistant, 2 head diaphragm design simplifies maintenance. Choose from seven dry PTFE vacuum pump models with flows up to 70 L \/ min and adjustable vacuum down to 2 Torr. Economical DryFastTM vacuum pumps are perfect for tough lab applications.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003c\/div\u003e \u003ctable\u003e \u003ccolgroup\u003e \u003ccol\u003e \u003ccol\u003e \u003c\/colgroup\u003e \u003ctbody\u003e \u003ctr\u003e \u003cth colspan=\"2\"\u003e\u003cspan\u003eSpecifications\u003c\/span\u003e\u003c\/th\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cspan\u003eModel Number\u003c\/span\u003e\u003c\/td\u003e \u003ctd\u003e2042\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eApplication\u003c\/td\u003e \u003ctd\u003eRotary Evaporation\/Distillation (lowvolatility solvents \u0026lt;160oC B.P., ~ 2 Liter), Centrifugal Concentrators, Vacuum ovens (mid- size), pumping harsh vapors \u0026amp; gases\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eType\u003c\/td\u003e \u003ctd\u003eLaboratory Vacuum Pump\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cspan\u003eFree Air Displacement cfm (l\/min.) @60Hz\u003c\/span\u003e\u003c\/td\u003e \u003ctd\u003e1.2(35)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cspan\u003eFree Air Displacement m3\/hr (l\/min.) @50Hz\u003c\/span\u003e\u003c\/td\u003e \u003ctd\u003e1.75(29)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cspan\u003eUltimate Pressure\u003c\/span\u003e\u003c\/td\u003e \u003ctd\u003e2(2.7)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cspan\u003eMaximum Vacuum\u003c\/span\u003e\u003c\/td\u003e \u003ctd\u003e29.85\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cspan\u003eMotor Horsepower (watts)\u003c\/span\u003e\u003c\/td\u003e \u003ctd\u003e1\/5(150)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cspan\u003eAdjustable Vac. \/ Gas Ballast\u003c\/span\u003e\u003c\/td\u003e \u003ctd\u003eYes\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cspan\u003eTubing Needed\u003c\/span\u003e\u003c\/td\u003e \u003ctd\u003e1\/4(7)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cspan\u003eIntake Thread NPT\u003c\/span\u003e\u003c\/td\u003e \u003ctd\u003eM14(1\/8)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cspan\u003eOverall Dimensions LxWxH in. (cm)\u003c\/span\u003e\u003c\/td\u003e \u003ctd\u003e13.8x6.8x8.8\u003cbr\u003e(35.2x7.2x22.3)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cspan\u003eShip Weight\u003c\/span\u003e\u003c\/td\u003e \u003ctd\u003e25(11.3)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cspan\u003eShipping Carton Dimensions LxWxH in. (cm)\u003c\/span\u003e\u003c\/td\u003e \u003ctd\u003e21x14x15 \u003cbr\u003e(52x35x37)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eAdjustable Vacuum\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eKnob\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e","brand":"BVV","offers":[{"title":"115V 60Hz 1 Ph with N Amer 115V Plug","offer_id":49567699009847,"sku":"2042B-01","price":4525.0,"currency_code":"USD","in_stock":true},{"title":"230V 50\/60Hz 1Ph w\/ UK and Schuko cord sets included","offer_id":49567699042615,"sku":"2042C-02","price":4525.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/0341\/5863\/files\/88ae5c99fb3a9a135e30072c7b9a4fb2.jpg?v=1758134756"},{"product_id":"welch-wob-l-pump-2546","title":"Welch Vacuum - Gardner Denver - WOB-L Pump 2546","description":"\u003ch1\u003eWelch WOB-L Pump 2546\u003c\/h1\u003e \u003cdiv\u003e \u003ch2\u003eProduct Details\u003c\/h2\u003e \u003cul\u003e \u003cli\u003eEconomical\u003c\/li\u003e \u003cli\u003eOil Free\u003c\/li\u003e \u003cli\u003eAdjustable Vacuum \/ Pressure\u003c\/li\u003e \u003c\/ul\u003e \u003c\/div\u003e \u003cdiv\u003e \u003cp\u003eReliable WOB-L Piston pumps are perfect for many common laboratory vacuum applications. Features: Vacuum and Pressure - to 60 Torr (27.6\"Hg). Includes Vacuum and Pressure Regulators and Gauges - simple to adjust and monitor vacuum level and delivery pressure. Inlet Water Trap - float ball rises to seal off pump from accidental ingestion of water. Muffler quiets pump and filters discharge air. For use with dry or aqueous vapor applications only.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003c\/div\u003e \u003ctable\u003e \u003ccolgroup\u003e \u003ccol\u003e \u003ccol\u003e \u003c\/colgroup\u003e \u003ctbody\u003e \u003ctr\u003e \u003cth colspan=\"2\"\u003e\u003cspan\u003eSpecifications\u003c\/span\u003e\u003c\/th\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cspan\u003eModel Number\u003c\/span\u003e\u003c\/td\u003e \u003ctd\u003e2546\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eApplication\u003c\/td\u003e \u003ctd\u003eFiltration (1 to 6 funnels), Aspiration, Desiccation, SPE, Replace water aspirator, Vacuum Drying\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eType\u003c\/td\u003e \u003ctd\u003eLaboratory Vacuum Pump\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cspan\u003eFree Air Displacement cfm (l\/min.) @60Hz\u003c\/span\u003e\u003c\/td\u003e \u003ctd\u003e1.6(45)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cspan\u003eFree Air Displacement m3\/hr (l\/min.) @50Hz\u003c\/span\u003e\u003c\/td\u003e \u003ctd\u003e2.3(38)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cspan\u003eUltimate Pressure\u003c\/span\u003e\u003c\/td\u003e \u003ctd\u003e60(80)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cspan\u003eMaximum Vacuum\u003c\/span\u003e\u003c\/td\u003e \u003ctd\u003e27.6\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cspan\u003eMax Pressure PSIG (pascal)\u003c\/span\u003e\u003c\/td\u003e \u003ctd\u003e100(106)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cspan\u003eMotor Horsepower (watts)\u003c\/span\u003e\u003c\/td\u003e \u003ctd\u003e1\/4(190)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cspan\u003eAdjustable Vac. \/ Gas Ballast\u003c\/span\u003e\u003c\/td\u003e \u003ctd\u003eYes\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cspan\u003eTubing Needed\u003c\/span\u003e\u003c\/td\u003e \u003ctd\u003e3\/16(5)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cspan\u003eIntake Thread NPT\u003c\/span\u003e\u003c\/td\u003e \u003ctd\u003e1\/4\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cspan\u003eOverall Dimensions LxWxH in. (cm)\u003c\/span\u003e\u003c\/td\u003e \u003ctd\u003e10x7.5x9 \u003cbr\u003e(25.4x19.1x7.7)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cspan\u003eShip Weight\u003c\/span\u003e\u003c\/td\u003e \u003ctd\u003e17(7.7)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cspan\u003eShipping Carton Dimensions LxWxH in. (cm)\u003c\/span\u003e\u003c\/td\u003e \u003ctd\u003e15.3x12.3x12.7 \u003cbr\u003e(39x31x32)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cspan\u003eIntake Catch Jar\u003c\/span\u003e\u003c\/td\u003e \u003ctd\u003eYes\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cspan\u003eExhaust Catch Jar\u003c\/span\u003e\u003c\/td\u003e \u003ctd\u003eYes\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cspan\u003eAdjustable Vacuum\u003c\/span\u003e\u003c\/td\u003e \u003ctd\u003eKnob\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cspan\u003eAdjustable Pressure\u003c\/span\u003e\u003c\/td\u003e \u003ctd\u003eYes\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cspan\u003eVacuum Gauge\u003c\/span\u003e\u003c\/td\u003e \u003ctd\u003eDial\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cspan\u003ePressure Gauge\u003c\/span\u003e\u003c\/td\u003e \u003ctd\u003eDial\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e","brand":"BVV","offers":[{"title":"115V 60Hz 1Hp with N Amer 115V Plug","offer_id":49567699665207,"sku":"2546B-01","price":1056.0,"currency_code":"USD","in_stock":true},{"title":"230V 50\/60Hz 1Hp N american 230V Plug","offer_id":49567699697975,"sku":"2546C-01","price":1056.0,"currency_code":"USD","in_stock":true},{"title":"230V 50\/60Hz 1Ph w\/UK and Schuko cord sets included","offer_id":49567699730743,"sku":"2546C-02","price":1056.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/0341\/5863\/files\/c7a8faae25db3901c586c3b214f65eef.jpg?v=1758134765"},{"product_id":"welch-wob-l-pump-2522","title":"Welch Vacuum - Gardner Denver - WOB-L Pump 2522","description":"\u003ch1\u003eWelch WOB-L Pump 2522\u003c\/h1\u003e \u003cdiv\u003e \u003ch2\u003eProduct Details\u003c\/h2\u003e \u003cul\u003e \u003cli\u003eEconomical\u003c\/li\u003e \u003cli\u003eOil Free\u003c\/li\u003e \u003cli\u003eAdjustable Vacuum \/ Pressure\u003c\/li\u003e \u003c\/ul\u003e \u003c\/div\u003e \u003cdiv\u003e \u003cp\u003eReliable WOB-L Piston pumps are perfect for many common laboratory vacuum applications. Features: Vacuum and Pressure - to 100 Torr (26\"Hg). Includes Vacuum and Pressure Regulators and Gauges - simple to adjust and monitor vacuum level and delivery pressure. Inlet Water Trap - float ball rises to seal off pump from accidental ingestion of water. Muffler quiets pump and filters discharge air. For use with dry or aqueous vapor applications only.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003c\/div\u003e \u003ctable\u003e \u003ccolgroup\u003e \u003ccol\u003e \u003ccol\u003e \u003c\/colgroup\u003e \u003ctbody\u003e \u003ctr\u003e \u003cth colspan=\"2\"\u003e\u003cspan\u003eSpecifications\u003c\/span\u003e\u003c\/th\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cspan\u003eModel Number\u003c\/span\u003e\u003c\/td\u003e \u003ctd\u003e2522\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eApplication\u003c\/td\u003e \u003ctd\u003eFiltration (1 to 2 funnels), Aspiration, Desiccation, SPE, Replace water aspirator, Vacuum Drying\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eType\u003c\/td\u003e \u003ctd\u003eLaboratory Vacuum Pump\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cspan\u003eFree Air Displacement cfm (l\/min.) @60Hz\u003c\/span\u003e\u003c\/td\u003e \u003ctd\u003e0.76(22)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cspan\u003eFree Air Displacement m3\/hr (l\/min.) @50Hz\u003c\/span\u003e\u003c\/td\u003e \u003ctd\u003e1.1(18)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cspan\u003eUltimate Pressure\u003c\/span\u003e\u003c\/td\u003e \u003ctd\u003e100(133)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cspan\u003eMaximum Vacuum\u003c\/span\u003e\u003c\/td\u003e \u003ctd\u003e26\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cspan\u003eMax Pressure PSIG (pascal)\u003c\/span\u003e\u003c\/td\u003e \u003ctd\u003e100(106)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cspan\u003eMotor Horsepower (watts)\u003c\/span\u003e\u003c\/td\u003e \u003ctd\u003e1\/8(93)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cspan\u003eAdjustable Vac. \/ Gas Ballast\u003c\/span\u003e\u003c\/td\u003e \u003ctd\u003eYes\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cspan\u003eTubing Needed\u003c\/span\u003e\u003c\/td\u003e \u003ctd\u003e3\/16(5)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cspan\u003eIntake Thread NPT\u003c\/span\u003e\u003c\/td\u003e \u003ctd\u003e1\/4\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cspan\u003eOverall Dimensions LxWxH in. (cm)\u003c\/span\u003e\u003c\/td\u003e \u003ctd\u003e8.1x8.8x10 \u003cbr\u003e(20.6x22.4x25.4)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cspan\u003eShip Weight\u003c\/span\u003e\u003c\/td\u003e \u003ctd\u003e17(7.7)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cspan\u003eShipping Carton Dimensions LxWxH in. (cm)\u003c\/span\u003e\u003c\/td\u003e \u003ctd\u003e15.3x12.3x12.7 \u003cbr\u003e(39x31x32)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cspan\u003eIntake Catch Jar\u003c\/span\u003e\u003c\/td\u003e \u003ctd\u003eYes\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cspan\u003eExhaust Catch Jar\u003c\/span\u003e\u003c\/td\u003e \u003ctd\u003eYes\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cspan\u003eAdjustable Vacuum\u003c\/span\u003e\u003c\/td\u003e \u003ctd\u003eKnob\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cspan\u003eAdjustable Pressure\u003c\/span\u003e\u003c\/td\u003e \u003ctd\u003eYes\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cspan\u003eVacuum Gauge\u003c\/span\u003e\u003c\/td\u003e \u003ctd\u003eDial\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cspan\u003ePressure Gauge\u003c\/span\u003e\u003c\/td\u003e \u003ctd\u003eDial\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e","brand":"BVV","offers":[{"title":"115V 60Hz 1Ph with N Amer 115V Plug","offer_id":49567700320567,"sku":"2522B-01","price":825.0,"currency_code":"USD","in_stock":true},{"title":"230V 50\/60Hz 1Ph w\/ UK and Schuko cord sets included","offer_id":49567700353335,"sku":"2522C-02","price":825.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/0341\/5863\/files\/b6e24536016f4e550d24536160fb8bc3.jpg?v=1758134761"},{"product_id":"welch-duoseal-vacuum-pump-oil-gallon-1407k-15","title":"Welch Vacuum - Gardner Denver - DuoSeal Vacuum Pump Oil, Gallon 1407K-15","description":"\u003ch1\u003eWelch DuoSeal Vacuum Pump Oil, Gallon 1407K-15\u003c\/h1\u003e \u003ch6\u003e\u003cstrong\u003e***Note: This item has a possible 1-2 week lead time depending on stock availability***\u003c\/strong\u003e\u003c\/h6\u003e \u003cp\u003e\u003cspan\u003eWelch fractionated oil for DuoSeal belt-driven pumps to ensure the highest vacuum performance. DuoSeal Oil performs to rigid standards for vapor pressure, vacuum level stability, and viscosity -the lubrication that helps enable renowned DuoSeal pump durability.\u003c\/span\u003e\u003c\/p\u003e","brand":"BVV","offers":[{"title":"Default Title","offer_id":49567700844855,"sku":"1407K-15","price":105.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/0341\/5863\/files\/welch-duoseal-vacuum-pump-oil-gallon-1407k-15-515164.jpg?v=1726553421"},{"product_id":"welch-high-capacity-diaphragm-pumps-2062","title":"Welch Vacuum - Gardner Denver - High Capacity Diaphragm Pumps 2062","description":"\u003ch1\u003eWelch High Capacity Diaphragm Pumps 2062\u003c\/h1\u003e \u003ch6\u003e\u003cstrong\u003e***Note: This item has a possible 1-2 week lead time depending on stock availability***\u003c\/strong\u003e\u003c\/h6\u003e \u003cp\u003e\u003cspan\u003eHigh Capacity dry diaphragm vacuum pump. PTFE contact surfaces, deep vacuum at with high flow. PTFE Pump, 8 heads. 115V 60HZ 1.5 TORR 119 LPM\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e \u003cth colspan=\"2\"\u003eSpecifications\u003c\/th\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eIncludes\u003c\/td\u003e \u003ctd\u003e1\/4\" OD hose barb\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eCommon accessory, not included\u003c\/td\u003e \u003ctd\u003eVacuum Controller\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003ePumping Speed\u003c\/td\u003e \u003ctd\u003e119 Lit\/min. (4.2 CFM)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eMax. Vacuum\u003c\/td\u003e \u003ctd\u003e1.5 Torr (2 mbar) 29.9\" Hg\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eTubing Needed\u003c\/td\u003e \u003ctd\u003e1\/4\" ID\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eInlet Connection\u003c\/td\u003e \u003ctd\u003eUNIBARB\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eExhaust\u003c\/td\u003e \u003ctd\u003e1\/4\" OD\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eDimensions LxWxH inches\u003c\/td\u003e \u003ctd\u003e21x11x12\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eWeight\u003c\/td\u003e \u003ctd\u003e72 LBS\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eWiring\u003c\/td\u003e \u003ctd\u003e115V, 60 hz\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e","brand":"BVV","offers":[{"title":"Default Title","offer_id":49567702450487,"sku":"2062B-01","price":6550.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/0341\/5863\/files\/welch-high-capacity-diaphragm-pumps-2062-397198.jpg?v=1726553421"},{"product_id":"welch-high-capacity-diaphragm-pump-2052","title":"Welch Vacuum - Gardner Denver - High Capacity Diaphragm Pump 2052","description":"\u003ch1\u003eWelch High Capacity Diaphragm Pump 2052\u003c\/h1\u003e \u003ch6\u003e\u003cbr\u003e\u003c\/h6\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cspan\u003eHigh Capacity dry diaphragm vacuum pump. PTFE contact surfaces, deep vacuum at with high flow. PTFE PUMP 115V 60HZ 1.5 TORR 64 LPM\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e \u003cth colspan=\"2\"\u003eFree Air Displacement\u003c\/th\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003ecfm (L min.)\u003c\/td\u003e \u003ctd\u003e2.3\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eUlt. Vac. Pressure, torr (mbar)\u003c\/td\u003e \u003ctd\u003e1.5 (2)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eMaximum Vacuum, in. Hg\u003c\/td\u003e \u003ctd\u003e29.9\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eMotor Horsepower - HP (wattS)\u003c\/td\u003e \u003ctd\u003e0.53 (390)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eAdjustable Vac J Gas Ballast\u003c\/td\u003e \u003ctd\u003eNo\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eTubing Nftftriftri. J.D. m. (mm)\u003c\/td\u003e \u003ctd\u003e1\/4 (8)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003efntake (Exhaust) Thread NPT\u003c\/td\u003e \u003ctd\u003eNW 16-1\/4\" MPT\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eWeight Ibs. (kg)\u003c\/td\u003e \u003ctd\u003e40.3 (18.3)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOverall Dimensions L x W x H in. (cm)\u003c\/td\u003e \u003ctd\u003e9 x 15 x 7 (22.8 x 38.1 x 17.8)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eSlip Weight, lbs. (kg)\u003c\/td\u003e \u003ctd\u003e49.8 (22.6)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eSnipping Carton Dimensions L x W x H in. (cm)\u003c\/td\u003e \u003ctd\u003e10.2 x 16.6 x 7.5 (26 x 42 x 19)\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e","brand":"BVV","offers":[{"title":"Default Title","offer_id":49567703531831,"sku":"2052B-01","price":4336.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/0341\/5863\/files\/welch-high-capacity-diaphragm-pump-2052-617822.jpg?v=1726553421"}],"url":"https:\/\/www.blacklabelsupply.io\/collections\/welch-vacuum-gardner-denver.oembed","provider":"BLACK LABEL","version":"1.0","type":"link"}